﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using IBLL;
using Model;
using DALFAC;

namespace BLL
{
    public class PhotoBLL:IPhotoBLL
    {
        //上传照片
        bool uploadPhoto(/*文件流*/);

        //删除照片
        bool deletePhoto(Model.Photo photo);

        //修改照片信息
        bool modifyPhoto(Model.Photo photo);

        //分享一张照片
        //分享的照片会出现在关注者的关注动态
        bool sharePhoto(Model.Photo photo);

        //处理照片
        Model.Photo psPhoto(Model.Photo photo);
    }
}
